$OpenBSD: patch-docs_man_mupdf_1,v 1.1 2014/10/18 08:36:39 espie Exp $
--- docs/man/mupdf.1.orig	Sat Oct 18 10:26:09 2014
+++ docs/man/mupdf.1	Sat Oct 18 10:26:49 2014
@@ -60,6 +60,9 @@ Pan page left or right.
 .TP
 .B Control + Scroll wheel
 Zoom in or out.
+.TP
+.B Shift + Control + Scroll wheel
+Fine grained Zoom in or out.
 
 .SH KEY BINDINGS
 
